| Synonyms: | Tetramethyl 3,3',4,4'-biphenyltetracarboxylate;1,1'-Biphenyl-3,3',4,4'-tetracarboxylic acid tetramethyl ester;3,3',4,4'-Biphenyltetracarboxylic acid tetramethyl ester;Biphenyl-3,3',4,4'-tetracarboxylic acid tetramethyl ester;Biphenyl-3,3',4,4'-tetrakis(carboxylic acid methyl) ester;imethyl4-[3,4-bis(methoxycarbonyl)phenyl]benzene-1,2-dicarboxylate;[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic acid, 3,3',4,4'-tetramethyl ester;Tetramethyl [1,1'-biphenyl]-3,3',4,4'-tetracarboxylate |